Universal BlueUB
Universal Blue•4w ago
Alex

Android Studio Enable Embedded Browser Issue

The system restricts the embedded browser from running with the sandbox enabled. A corresponding AppArmor profile must be installed to start the browser sandboxed.

IntelliJ Platform Plugin SDK incorporates a chromium-based browser referred to as JCEF. This embedded browser is extensively used in a variety of plugins(e.g. Markdown, SVG viewer, What's New Page).

The notification "Embedded Browser is suspended" implies that AppArmor (the Linux security module) is preventing JCEF from starting

alexa@hp:~$ rpm -q kernel-core
kernel-core-6.17.7-ba19.fc43.x86_64
alexa@hp:~$ rpm -q apparmor apparmor-parser apparmor-utils || true
package apparmor is not installed
package apparmor-parser is not installed
package apparmor-utils is not installed


I cannot install apparmor coolfingergunscry 
alexa@hp:~$ sudo rpm-ostree install apparmor apparmor-parser apparmor-utils
Inactive requests:
  deskflow (already provided by deskflow-1.25.0.0-1.x86_64)
Checking out tree 99a8062... done
Enabled rpm-md repositories: updates fedora terra-mesa updates-archive
Importing rpm-md... done
rpm-md repo 'updates' (cached); generated: 2025-12-01T00:47:39Z solvables: 12691
rpm-md repo 'fedora' (cached); generated: 2025-10-23T03:37:20Z solvables: 77664
rpm-md repo 'terra-mesa' (cached); generated: 2025-11-26T04:40:53Z solvables: 105
rpm-md repo 'updates-archive' (cached); generated: 2025-12-01T01:07:47Z solvables: 12781
error: Packages not found: apparmor, apparmor-parser, apparmor-utils
Screenshot_From_2025-12-01_00-05-52.png
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